muck about
胡鬧,瞎搞,亂擺弄;無所事事,鬼混;粗暴地對待
muck about
v : do random, unplanned work or activities or spend time idly;
"The old lady is usually mucking about in her little
house" [syn: putter, mess around, potter, tinker,
monkey, monkey around, muck around]